bef78a640f58757897f8889e956bf738d8e91ebb85590081173211a8a53553d6

Analysis

max time kernel
148s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
20-10-2022 16:02

Target

bef78a640f58757897f8889e956bf738d8e91ebb85590081173211a8a53553d6.exe
Size

96KB
MD5

96d801d8041f11449403e5883c0820f9
SHA1

667e59cb19745b91a0cf0458f30693f7727c45c4
SHA256

bef78a640f58757897f8889e956bf738d8e91ebb85590081173211a8a53553d6
SHA512

b3daa69d6838f7ee6f27e9c27fdd975328dda1a120ff25ff109b7a300dfb1223ae23dd9d4148aaa335a8ade60700132b9fe2eb4f8544f81ab64f4d535f87a838
SSDEEP

1536:n46h0hhDf4LHQAbNVU2e0NahTdot5sAOsP0mn+feZYQ5rO6Yu7Qg7JWvSaaO:q7DfM5VU2e0NahOQsF+vNNgVWl

Score

8^/10

upx

UPX packed file 5 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
behavioral2/memory/1484-133-0x0000000000400000-0x0000000002728000-memory.dmp	upx
behavioral2/memory/1484-136-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral2/memory/1484-135-0x0000000000400000-0x0000000002728000-memory.dmp	upx
behavioral2/memory/1484-137-0x0000000000400000-0x0000000002728000-memory.dmp	upx
behavioral2/memory/1484-138-0x0000000000400000-0x0000000000409000-memory.dmp	upx

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4684 set thread context of 1484	4684	bef78a640f58757897f8889e956bf738d8e91ebb85590081173211a8a53553d6.exe	84

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4684	bef78a640f58757897f8889e956bf738d8e91ebb85590081173211a8a53553d6.exe
4684	bef78a640f58757897f8889e956bf738d8e91ebb85590081173211a8a53553d6.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4684	bef78a640f58757897f8889e956bf738d8e91ebb85590081173211a8a53553d6.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 4684 wrote to memory of 1484	4684	bef78a640f58757897f8889e956bf738d8e91ebb85590081173211a8a53553d6.exe	84
PID 4684 wrote to memory of 1484	4684	bef78a640f58757897f8889e956bf738d8e91ebb85590081173211a8a53553d6.exe	84
PID 4684 wrote to memory of 1484	4684	bef78a640f58757897f8889e956bf738d8e91ebb85590081173211a8a53553d6.exe	84
PID 4684 wrote to memory of 1484	4684	bef78a640f58757897f8889e956bf738d8e91ebb85590081173211a8a53553d6.exe	84
PID 4684 wrote to memory of 1484	4684	bef78a640f58757897f8889e956bf738d8e91ebb85590081173211a8a53553d6.exe	84
PID 4684 wrote to memory of 1484	4684	bef78a640f58757897f8889e956bf738d8e91ebb85590081173211a8a53553d6.exe	84
PID 4684 wrote to memory of 1484	4684	bef78a640f58757897f8889e956bf738d8e91ebb85590081173211a8a53553d6.exe	84
PID 4684 wrote to memory of 1484	4684	bef78a640f58757897f8889e956bf738d8e91ebb85590081173211a8a53553d6.exe	84
PID 4684 wrote to memory of 1484	4684	bef78a640f58757897f8889e956bf738d8e91ebb85590081173211a8a53553d6.exe	84

C:\Users\Admin\AppData\Local\Temp\bef78a640f58757897f8889e956bf738d8e91ebb85590081173211a8a53553d6.exe
"C:\Users\Admin\AppData\Local\Temp\bef78a640f58757897f8889e956bf738d8e91ebb85590081173211a8a53553d6.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4684
- C:\Users\Admin\AppData\Local\Temp\bef78a640f58757897f8889e956bf738d8e91ebb85590081173211a8a53553d6.exe
  C:\Users\Admin\AppData\Local\Temp\bef78a640f58757897f8889e956bf738d8e91ebb85590081173211a8a53553d6.exe
  2⤵
  PID:1484

memory/1484-133-0x0000000000400000-0x0000000002728000-memory.dmp

Filesize
35.2MB

Download
memory/1484-136-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1484-135-0x0000000000400000-0x0000000002728000-memory.dmp

Filesize
35.2MB

Download
memory/1484-137-0x0000000000400000-0x0000000002728000-memory.dmp

Filesize
35.2MB

Download
memory/1484-138-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download